Struct ScaledUiAmountConfig

#[repr(C)]
pub struct ScaledUiAmountConfig {
    pub authority: OptionalNonZeroPubkey,
    pub multiplier: PodF64,
    pub new_multiplier_effective_timestamp: UnixTimestamp,
    pub new_multiplier: PodF64,
}

Scaled UI amount extension data for mints

Fields

authority: OptionalNonZeroPubkey

Authority that can set the scaling amount and authority

multiplier: PodF64

Amount to multiply raw amounts by, outside of the decimal

new_multiplier_effective_timestamp: UnixTimestamp

Unix timestamp at which new_multiplier comes into effective

new_multiplier: PodF64

Next multiplier, once new_multiplier_effective_timestamp is reached

Implementations

impl ScaledUiAmountConfig

pub fn amount_to_ui_amount( &self, amount: u64, decimals: u8, unix_timestamp: i64, ) -> Option<String>

Convert a raw amount to its UI representation using the given decimals field. Excess zeroes or unneeded decimal point are trimmed.

pub fn try_ui_amount_into_amount( &self, ui_amount: &str, decimals: u8, unix_timestamp: i64, ) -> Result<u64, ProgramError>

Try to convert a UI representation of a token amount to its raw amount using the given decimals field

Trait Implementations

impl Clone for ScaledUiAmountConfig

fn clone(&self) -> ScaledUiAmountConfig

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ScaledUiAmountConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ScaledUiAmountConfig

fn default() -> ScaledUiAmountConfig

Returns the “default value” for a type.

impl Extension for ScaledUiAmountConfig

const TYPE: ExtensionType = ExtensionType::ScaledUiAmount

Associated extension type enum, checked at the start of TLV entries

impl PartialEq for ScaledUiAmountConfig

fn eq(&self, other: &ScaledUiAmountConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Zeroable for ScaledUiAmountConfig

fn zeroed() -> Self

Calls zeroed.

impl Copy for ScaledUiAmountConfig

impl Pod for ScaledUiAmountConfig

impl StructuralPartialEq for ScaledUiAmountConfig